Long Probe for deep use: 5.5 inches(14cm) longer than ordinary probes, designed for deeper flower pots or deeper use in the gardenEasy to read: Clear and large dial, including ten scales, plug and read.Less damage: Single probe, less damage to the roots, doesn't dig up too much soil after test.How to use: Simply insert the moisture meter into soil and you'll get the test result instantly. Help your plants grow healthy and strong.Important tips: 1. Never use it to test water or other liquid. Designed for testing soil only. 2. After use, please wipe clean the probe. Product Description The Long Moisture Meter tells you, instantly, whether your plants need water. With this meter, you will know that sometimes though the top of the soil looks dry, just beneath the surface it's very wet--no wonder the plants are struggling. It's very easy to use, just stick it in the dirt and the dial instantly tells you whether the soil is dry, moist or wet. Steps Inset the probe of the meter to the plants' root levelNote moisture level in the dial which has ten scalesRemove probe from soil and wipe clean after each use Tips Avoid hard stones when inserting probe as they may damage the probeNever put this meter into water. For some very loose soil, the reading may be inaccurateInstant read--Don't leave it in the soil for more than 10 minutes for use Long Probe for deep use 5.5 inches (14cm) longer than ordinary probes, designed for deeper flower pots or deeper use in the garden. Features 1. Easy to read levels 2. No batteries needed 3. Indoor/outdoor use 4. Color coded reading system 5. Long probe for deep use Package Includes 2 x XLUX Moisture Sensor Meter 1 x Instruction manual